Get_local#
This benchmark measures the combination of MPI_Get
and
MPI_Win_flush_all
operations in passive target communication mode.
The benchmark runs on two active processes. The target process is
waiting in the MPI_Barrier
call. Since local completion of the
MPI_Get
operation at the origin side is semantically equivalent to a
regular completion, performance results are expected to be very close to
the Unidir_Get
benchmark results.
Note
This benchmark is not enabled in IMB-RMA
by default. Specify the
benchmark name in the command line or use the –include
command-line parameter to run this benchmark.
Property |
Description |
---|---|
Measuredpattern |
|
MPI data type |
|
Reportedtimings |
Bare time |
Reportedthroughput |
|